No problem, we've got 3174 and 997 to multiply
3174 × 997 = 997 × (3174)
+ 997 × 4 what gives us 3988
+ 997 × 70 that results in 69790
+ 997 × 100 producing 99700
+ 997 × 3000 that equals 2991000

= 3164478
